65 lines
2.1 KiB
Groff
65 lines
2.1 KiB
Groff
.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.50.1.
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.TH HEAD "1" "April 2025" "GNU coreutils 9.7" "User Commands"
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.SH NAME
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head \- output the first part of files
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.SH SYNOPSIS
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.B head
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[\fI\,OPTION\/\fR]... [\fI\,FILE\/\fR]...
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.SH DESCRIPTION
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.\" Add any additional description here
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.PP
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Print the first 10 lines of each FILE to standard output.
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With more than one FILE, precede each with a header giving the file name.
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.PP
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With no FILE, or when FILE is \-, read standard input.
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.PP
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Mandatory arguments to long options are mandatory for short options too.
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.TP
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\fB\-c\fR, \fB\-\-bytes\fR=\fI\,[\-]NUM\/\fR
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print the first NUM bytes of each file;
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with the leading '\-', print all but the last
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NUM bytes of each file
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.TP
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\fB\-n\fR, \fB\-\-lines\fR=\fI\,[\-]NUM\/\fR
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print the first NUM lines instead of the first 10;
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with the leading '\-', print all but the last
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NUM lines of each file
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.TP
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\fB\-q\fR, \fB\-\-quiet\fR, \fB\-\-silent\fR
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never print headers giving file names
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.TP
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\fB\-v\fR, \fB\-\-verbose\fR
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always print headers giving file names
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.TP
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\fB\-z\fR, \fB\-\-zero\-terminated\fR
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line delimiter is NUL, not newline
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.TP
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\fB\-\-help\fR
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display this help and exit
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.TP
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\fB\-\-version\fR
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output version information and exit
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.PP
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NUM may have a multiplier suffix:
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b 512, kB 1000, K 1024, MB 1000*1000, M 1024*1024,
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GB 1000*1000*1000, G 1024*1024*1024, and so on for T, P, E, Z, Y, R, Q.
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Binary prefixes can be used, too: KiB=K, MiB=M, and so on.
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.SH AUTHOR
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Written by David MacKenzie and Jim Meyering.
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.SH "REPORTING BUGS"
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GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
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.br
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Report any translation bugs to <https://translationproject.org/team/>
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.SH COPYRIGHT
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Copyright \(co 2025 Free Software Foundation, Inc.
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License GPLv3+: GNU GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
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.br
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This is free software: you are free to change and redistribute it.
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There is NO WARRANTY, to the extent permitted by law.
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.SH "SEE ALSO"
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\fBtail\fP(1)
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.PP
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.br
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Full documentation <https://www.gnu.org/software/coreutils/head>
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.br
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or available locally via: info \(aq(coreutils) head invocation\(aq
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